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Citation: Haiying Jiang, Liuhong Song, Yangyang Cheng, Kefen Yue, Mingli Peng, Huilin Guo. Ph―C≡C―Cu_2.5的力致变色现象探究——推荐一个物理化学实验[J]. University Chemistry, ;2025, 40(8): 249-254. doi: 10.12461/PKU.DXHX202410003 shu

Ph―C≡C―Cu_2.5的力致变色现象探究——推荐一个物理化学实验

College of Chemistry and Materials Science, Northwest University, Xi'an 710127, China

Corresponding author: Haiying Jiang, jianghy@nwu.edu.cn
Received Date: 8 October 2024
Revised Date: 27 November 2024

介绍了一个物理化学实验——Ph―C≡C―Cu_2.5的力致变色现象探究。该实验以本课题组自主研发的化合物Ph―C≡C―Cu_2.5为抓手，通过对其施加正压力和剪切力观察其颜色变化，并利用紫外-可见吸收光谱和稳态荧光光谱对其进行表征，探究其力致变色机理。该实验涉及物理化学、仪器分析等多学科知识，帮助学生深刻理解物质的构效关系，培养学生的创新意识。
- Ph―C≡C―Cu_2.5,
- Mechanochromism,
- Structure-activity relationship,
- Vertical pressure,
- Shear forces
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Ph―C≡C―Cu2.5的力致变色现象探究——推荐一个物理化学实验

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通讯作者: 陈斌, bchen63@163.com

Ph―C≡C―Cu_2.5的力致变色现象探究——推荐一个物理化学实验